EP3035130A1 - Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element - Google Patents

Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element Download PDF

Info

Publication number
EP3035130A1
EP3035130A1 EP14199501.9A EP14199501A EP3035130A1 EP 3035130 A1 EP3035130 A1 EP 3035130A1 EP 14199501 A EP14199501 A EP 14199501A EP 3035130 A1 EP3035130 A1 EP 3035130A1
Authority
EP
European Patent Office
Prior art keywords
metal
partitions
mold
producing
ceramic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14199501.9A
Other languages
English (en)
French (fr)
Other versions
EP3035130B1 (de
Inventor
Gregory Kissling
Stéphane Lauper
Igor-Emmanuel Uldry
Marc Stranczl
Stéphane Kinkio
Sébastien Hostettler
Gilliane Bürli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omega SA
Original Assignee
Omega SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omega SA filed Critical Omega SA
Priority to EP14199501.9A priority Critical patent/EP3035130B1/de
Priority to CH01996/14A priority patent/CH710543A2/fr
Priority to US14/918,945 priority patent/US10773476B2/en
Priority to JP2015228598A priority patent/JP6110924B2/ja
Priority to RU2015154608A priority patent/RU2708124C2/ru
Priority to CN201510956306.9A priority patent/CN105708062B/zh
Publication of EP3035130A1 publication Critical patent/EP3035130A1/de
Priority to HK16114469A priority patent/HK1225931A1/zh
Application granted granted Critical
Publication of EP3035130B1 publication Critical patent/EP3035130B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/16—Construction of the weights
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00—Making jewellery or other personal adornments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/62—Treatment of workpieces or articles after build-up by chemical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/007—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/745—Filling cavities in the preformed part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/747—Applying material, e.g. foam, only in a limited number of places or in a pattern, e.g. to create a decorative effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/10—Producing and filling perforations, e.g. tarsia plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/06—Coating with enamels or vitreous layers producing designs or letters
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/04—Hands; Discs with a single mark or the like
    • G04B19/042—Construction and manufacture of the hands; arrangements for increasing reading accuracy
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/12—Selection of materials for dials or graduations markings
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G04B45/04—Time pieces with invisible drive, e.g. with hands attached to a rotating glass disc
    • G04B45/046—Time pieces with invisible drive, e.g. with hands attached to a rotating glass disc the driving mechanism of the hands being invisible because of special shielding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00—Metallic substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/60—Adding a layer before coating
    • B05D2350/65—Adding a layer before coating metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2905/00—Use of metals, their alloys or their compounds, as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
    • B29K2909/02—Ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/722—Decorative or ornamental articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Definitions

  • the invention relates to a method for producing at least one decorated element of a timepiece or jewelery.
  • the invention also relates to the decorated element obtained according to the production method.
  • the traditional so-called stovepipe technique is one of the many enamelling techniques, which include, among other things, grisaille, dry application, enamel paint, champlevé, low-size, updated ply, embossed enamel, the strawberry to name the main ones.
  • the principle of this artisanal decoration technique is to manually create a pattern consisting of wire partitions, and then fill it with successive layers of enamels of different colors, transparent or opaque on a metal or ceramic support.
  • the raw materials of the vitreous substance called enamel are mainly silica in the form of very pure sand, feldspars, pegmatites, chalk, lime, and sometimes kaolins, associated with metallic components to give it its color .
  • This substance deposited on a surface of the component is fired until it melts and adheres to the metal or ceramic component.
  • the realization of the decor by various manual steps is long and can not be reproduced identically from one component to another, which is a drawback.
  • the drawing of the pattern must be developed directly on paper or on a computer with printing of the real size drawing.
  • the decoration patterns are made manually by means of a wire in the drawing as a base.
  • the metal or ceramic support is enamelled with a first layer of transparent enamel.
  • the decoration patterns are placed on the ceramic or enamelled metal support for the formation of the partitioned patterns.
  • a collage of the decorative patterns is performed on the metal or ceramic support to hold the partitions.
  • the decorative patterns fixed on the ceramic or metallic support are leveled.
  • the seventh step is to bake the enamelled support with the glued partitions, so that they are trapped in the enamel at its fusion to obtain solid and rigid walls.
  • the enameling operation is carried out generally in several poses and several firings.
  • the ninth step is to stone and polish the enamelled piece. This is a very large number of steps for such a method of producing a decorated element, which is a disadvantage.
  • the object of the invention is therefore to propose a method of producing a decorated element of a timepiece or jewelery by overcoming the disadvantages of the state of the art mentioned above to facilitate the manufacture of such a decorated element. and its reproducibility.
  • the invention relates to a method of producing a decorated element of a timepiece or jewelery, which comprises the characteristics mentioned in the independent claim 1.
  • An advantage of the method of producing a decorated element lies in the fact that it is possible to produce three-dimensional decorations of complex shapes.
  • the decorations can be made directly on a metal object, ceramic or metal-ceramic, such as cermet, and industrially.
  • the objects can be treated with a metal or ceramic layer or cermet of the same family as the materials of the decoration.
  • said sets are drawn or programmed on a computer, which makes it possible to produce very complex and reproducible volumes. This makes it possible to reduce the number of steps for producing said decorated element.
  • technical cloisonné there may be more than five stages of realization and the partitions made are waterproof.
  • An advantage of the method of producing the decorated element lies in the fact that the partitions or walls or mold can be obtained on a base substrate by selective sintering technology or selective laser or electron beam fusion.
  • at least one metal or ceramic or metal-ceramic powder such as cermet.
  • the term fusion is associated with metal powders
  • the term sintering is associated with ceramic or metal-ceramic powders.
  • a filling material such as enamel, is inserted into the partitions for an enameling operation. It can be used, for certain applications used for cold enamelling techniques, a thermosetting polymer provided with color pigments. This type of polymer may be an epoxy resin.
  • a LIGA type of technology on a metal or semiconductor substrate, such as silicon to make the partitions or walls or mold on the base substrate before inserting the filling material, which can be enamel or a polymer or metal or ceramic alloy or cermet. Subsequently, the base substrate can be removed to obtain the decorated element, which includes only the partitions and the colored filler material disposed between the partitions.
  • the filling material can be carried out one or more additional operations of selective sintering or selective melting with powder to obtain a three-dimensional decoration trapped or not in the filling material.
  • the invention also relates to a decorated element obtained according to the method of producing the decorated element, which comprises the characteristics mentioned in the independent claim 14.
  • the decorative motifs concern partitions or walls or molds deposited on a base substrate by techniques defined as micromachining techniques.
  • the invention particularly relates to the industrialization of certain steps of the cloisonné techniques and plique up to date in volume.
  • these two techniques it is possible for example to enamel a volume pattern by previously creating partitions son or metal strips.
  • These partitions are preferably placed on a base substrate, which may be metallic or another material indicated below.
  • the method of producing a decorated element for a watch or a jewel comprises a first essential step of making partitions or walls or molds on the base substrate by a micromachining technique.
  • the base substrate may be a metallic material crystalline or amorphous, a ceramic, a semiconductor, a cermet, or any other material.
  • ceramics this concerns alumina, zirconia, magnesia, boron nitride, silicon nitride, silicon carbide, aluminum titanate and aluminum nitride, or other types of ceramics . It can even be expected to have a base substrate of quartz, glass, sapphire, corundum or other type of gemstone.
  • the mold or partition material may be the same as that of the base substrate. In the case of an enameling operation according to the first step, it is necessary that the material used of the base substrate and that of the partitions supports baking during enameling.
  • the decoration patterns defined by the partitions are drawn or previously programmed on a computer, and the stored data of the design or pattern are transmitted to the micromachining machine for the production of said partitions. Subsequently, an operation is further carried out to fill the partitions with a filling material, which may be a thermosetting polymer, a metal alloy, a ceramic, a cermet or preferably enamel provided with colored pigments.
  • a filling material which may be a thermosetting polymer, a metal alloy, a ceramic, a cermet or preferably enamel provided with colored pigments.
  • the enamel can be deposited or fixed hot or cold. In the case of an enameling operation, this operation is explained briefly below.
  • FIG. 1 there is shown one of the techniques of making partitions, walls or mold on a base substrate of a watch element or jewelry.
  • This technique is selective sintering or selective laser melting of a particular metal, ceramic or ceramometallic powder on the base substrate.
  • the metal powder may be steel, nickel, nickel-chromium, nickel-chromium-molybdenum, titanium, copper, gold or another metal or metal alloy.
  • This type of metallic material should normally have a melting point higher than that of the enamel, if an enameling operation is carried out thereafter.
  • the selective melting or selective sintering machine 1 essentially comprises a laser unit and scanner 2 for generating a laser beam 3 to be directed towards a metallic powder, ceramic or metal-ceramic 5 disposed on a plate 8, on which is initially placed a base substrate 7 '.
  • the laser beam 3 is directed towards the powder in a memorized pattern of the pattern to be made.
  • a portion of the metal powder melts and agglutinates or solidifies to form a structural portion 7 of the pattern to be made on the base substrate 7 '.
  • the plate 8 can go down one notch.
  • Another layer of metal powder 5 can be pushed from another tray 4 of a powder tank by a powder feeder or powder distribution device, such as a roller 6 or a scraper above the plate 8.
  • the laser beam 3 scans the new powder again, in order to agglutinate part of the powder 5 on the previous portion of structure 7.
  • the other plate 4 can also mount one notch to be able to bring another portion of powder 5 outside the powder tank, to be pushed by the powder feeder during a successive step.
  • SLM selective melting operation
  • a machine for the additive manufacturing of a layer or a superposition of metal and / or ceramic and / or metal-ceramic layers for creating metal or ceramic or metal-ceramic sandwich partitions, such as cermets.
  • a metal powder 5 it is deposited in the form of thin layers, typically of the order of 50 ⁇ m on the base substrate 7 'of the element on the plate 8 These successive layers are selectively melted one after the other to form the complex metal partitions of the desired pattern.
  • the precision of the selective fusion notably by laser beam or electron, extends from 0.1 mm to 0.02 mm depending on the size of the particles and the conditions of the selective melting used namely the scanning speed and the energy of the laser beam 3 or electrons. This makes the decorations of the element extremely accurate.
  • the selective sintering on the base substrate can also be carried out with ceramic or cermet powders for example.
  • ceramic powder for example, there may be selective laser sintering.
  • the ceramic powder may comprise a binder or no binder, which may be a polymeric material.
  • binder may be poly-methyl methacrylate, polyvinyl butyral, methyl ethyl ketone MEK.
  • metal powder no binder is used because the irradiated powder melts and solidifies thereafter.
  • At least one intermediate layer could still be formed on said base substrate to ensure good bonding of the fused or sintered powder to the material of the base material.
  • basic substrate It could be envisaged initially to perform on the metallic base substrate a first layer of enamel, for example of white or transparent color, on which it is carried out a selective sintering by laser or electron beam of a ceramic powder or metal-ceramic to obtain the mold or decorative walls. It can also be expected to deposit one or more metal PVD or galvanic layers, which can serve as a base conductive layer for galvanic growth.
  • the element with the pattern can be removed from the selective melting machine or selective sintering 1 by removing all the non-solidified metal powder around the pattern structure.
  • This element for example in the form of a watch face, is represented with its motif at the figure 2 in three-dimensional view.
  • a galvanic layer is composed of a noble metal or metal alloy, such as 24 carat gold, fine platinum, fine rhodium, fine palladium or any other precious metal or metal alloy.
  • an enameling operation of the element with the partitions or mold of the pattern produced can be performed.
  • the spaces between the partitions are filled with glassy substances.
  • the raw materials of these vitreous substances are mainly silica, feldspars, pegmatites, chalk, lime, and sometimes kaolins, associated with metallic components to give it its color.
  • baking occurs for example at a temperature of 800 ° C for enamels, which are based on metal objects.
  • the decorated element in the form of a dial is shown in figure 3 .
  • the decorated element obtained after the process therefore comprises enamel portions surrounded by the pattern structure.
  • a filler material other than enamel can be used as a material for filling in particular a thermosetting polymer (epoxy resin type), metal, ceramic or other material, which is arranged in the partitions in the form of powder or liquid before a solidification or consolidation or polymerization operation.
  • a thermosetting polymer epoxy resin type
  • metal, ceramic or other material which is arranged in the partitions in the form of powder or liquid before a solidification or consolidation or polymerization operation.
  • Different colors of the filling material may be chosen to fill the partitions, in order to produce a decorated element.
  • the base substrate is preferably a semiconductor substrate, such as silicon, or even gallium arsenide, a top layer of which may be conductive for electroplating.
  • a metal base substrate typically copper, which can avoid making a conductive layer on the surface of the base substrate.
  • a photosensitive resin is deposited on the base substrate with the conductive layer on its upper part.
  • This photosensitive resin may be a polyimide-based resin PMMA (poly-methyl methacrylate) or an octofunctional epoxy-based resin available from Shell Chemical under the reference SU-8 and a photoinitiator chosen from the salts of triarylsulfonium.
  • This resin can be photopolymerized by means of ultraviolet (UV) radiation.
  • UV radiation ultraviolet
  • a contour mask of the pattern to be made on the base substrate of the element is disposed on the resin.
  • the mask may be a glass plate on which is made a masking layer with opaque and transparent portions according to the pattern to be produced. Radiance For example, the ultraviolet light is directed onto the mask to irradiate unmasked portions of the resin.
  • the non-irradiated portions can be removed by physical or chemical means. This makes it possible to define the shapes of the partitions or mold in the parts removed from the resin.
  • an electroplating or electroplating operation is carried out.
  • a growth of at least one metallic material takes place in the open parts of the resin from the conductive layer made on the surface of the base substrate. Once the thickness of the deposited metal layer is sufficient to define the desired decorative pattern, the resin can be removed.
  • An enameling operation can be carried out directly after inserting the vitreous substance (s) into the defined partitions and baking them in the oven. However, the partitions can also be filled by another type of filling material as indicated above.
  • the metallic materials deposited by the LIGA process can be alloys of nickel or phosphorus nickel, or alloys based on copper, gold or even steels. It can be used in principle any metal or metal alloy, or even an amorphous metal, which can be deposited by a galvanic process.
  • the braze may advantageously be fixed directly to the base substrate, if it is metallic material, or on the conductive layer on the surface of the base substrate, such as a metal layer.
  • a decorated element such as a watch face.
  • a filling material may be a thermosetting polymer, a metal alloy, a ceramic, a cermet or other type of colored filler material.
  • the attachment of this type of filler material in the partitions can be performed at room temperature or at a temperature which should be less than the melting point of the bulkhead material and the base substrate. If the filling material is enamel, the dial with the vitreous substance arranged in the partitions still has to be baked in an oven at quite a high temperature.
  • a decorative layer may be a metal, ceramic and / or metal-ceramic layer obtained by selective sintering or selective melting of a powder (SLM) by laser or electron beam on a transparent enamel or not to form one or more two-dimensional patterns or three-dimensional in the enamelled structure.
  • SLM powder
  • the base substrate can be further excavated to improve the mechanical grip of the filler material between the partitions.
  • a selective sintering or selective melting operation it may be envisaged to combine a metal powder and a ceramic or metal-ceramic powder. There may be a first selective melting operation with metal powder, followed after the filling operation of the filling material, a second selective sintering operation with ceramic or metal-ceramic powder. One or more other selective melting or selective sintering of a powder on the previous layers of the element may be performed to form a sandwich structure. Thus a two-dimensional or three-dimensional pattern can be realized on the filling material or also on the partitions or the mold by successive layers of fused or sintered powders. Of course, it may be used ceramic or metal-ceramic powder in the first operation and the metal powder in the second operation.
  • the decorated element may also be a watch face, a watch hand, or a date disc, another component of the watch, such as a seconds wheel, an oscillating weight, a watch case back.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Composite Materials (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Adornments (AREA)
  • Powder Metallurgy (AREA)
  • Laminated Bodies (AREA)
EP14199501.9A 2014-12-19 2014-12-19 Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element Active EP3035130B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP14199501.9A EP3035130B1 (de) 2014-12-19 2014-12-19 Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element
CH01996/14A CH710543A2 (fr) 2014-12-19 2014-12-19 Procédé de réalisation d'un élément décoré d'une pièce d'horlogerie ou de bijouterie, et élément réalisé par le procédé.
US14/918,945 US10773476B2 (en) 2014-12-19 2015-10-21 Method of producing a decorated element for a timepiece or piece of jewellery, and element made by the method
JP2015228598A JP6110924B2 (ja) 2014-12-19 2015-11-24 時計または宝飾品の部品のための装飾されたエレメントを作製する方法、およびこの方法によって作製されるエレメント
RU2015154608A RU2708124C2 (ru) 2014-12-19 2015-12-18 Способ изготовления декоративного элемента для часов или ювелирного изделия, а также элемент, изготовленный с использованием данного способа
CN201510956306.9A CN105708062B (zh) 2014-12-19 2015-12-18 用于钟表或首饰的装饰元件的制造方法以及通过该方法制造的装饰元件
HK16114469A HK1225931A1 (zh) 2014-12-19 2016-12-20 用於鐘錶或首飾的裝飾元件的製造方法以及通過該方法製造的裝飾元件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14199501.9A EP3035130B1 (de) 2014-12-19 2014-12-19 Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element

Publications (2)

Publication Number Publication Date
EP3035130A1 true EP3035130A1 (de) 2016-06-22
EP3035130B1 EP3035130B1 (de) 2022-03-02

Family

ID=52130115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14199501.9A Active EP3035130B1 (de) 2014-12-19 2014-12-19 Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element

Country Status (7)

Country Link
US (1) US10773476B2 (de)
EP (1) EP3035130B1 (de)
JP (1) JP6110924B2 (de)
CN (1) CN105708062B (de)
CH (1) CH710543A2 (de)
HK (1) HK1225931A1 (de)
RU (1) RU2708124C2 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107329390A (zh) * 2017-07-27 2017-11-07 广州番禺职业技术学院 一种高温珐琅表盘及其制作方法
EP3406157A1 (de) 2017-05-26 2018-11-28 GT Cadrans SA Emailliertes dekorteil und herstellungsverfahren
CN110949046A (zh) * 2019-11-05 2020-04-03 清华大学 一种雕塑制作方法及雕塑制品
EP3865953A1 (de) * 2020-02-17 2021-08-18 The Swatch Group Research and Development Ltd Aufzieh-schwungmasse, die mit einem rotierenden schmuckelement für die automatische bewegung der uhr ausgestattet ist
EP3612504B1 (de) 2017-04-20 2023-10-11 Rolex Sa Herstellung eines keramik-bauteils
EP4450469A1 (de) * 2023-04-19 2024-10-23 Van Cleef & Arpels SA Dekorgegenstand aus email und verfahren zu seiner herstellung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3181515A1 (de) * 2015-12-15 2017-06-21 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Uhr aus verbundmaterial und ihr herstellungsverfahren
CN107411254B (zh) * 2017-06-23 2019-11-29 广州番禺职业技术学院 一种镂空透明珐琅首饰的制备方法
DE102017212182A1 (de) * 2017-07-17 2019-01-17 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Herstellen mindestens eines Teils aus Edelmetall und/oder biokompatiblem Werkstoff
JPWO2019116454A1 (ja) * 2017-12-12 2020-12-24 株式会社ニコン 処理装置、処理方法、マーキング方法、及び、造形方法
EP3502800A1 (de) * 2017-12-20 2019-06-26 ETA SA Manufacture Horlogère Suisse Verfahren zur erstellung eines funktionellen elements auf einer uhrkomponente
US10918554B2 (en) * 2018-09-27 2021-02-16 Terrybear, Inc. Cremation urn and method of manufacture
EP3709100B1 (de) * 2019-03-14 2023-06-21 Omega SA Verbundkomponente eines uhrwerks oder schmuckstücks mit schutz des substrats und seinem dekorelement
CN114007781B (zh) * 2019-06-19 2024-07-02 斯沃奇集团研究和开发有限公司 具有技术功能和/或装饰功能的机械部件的激光束增材制造方法以及具有技术功能和/或装饰功能的机械部件
EP3839646A1 (de) * 2019-12-18 2021-06-23 The Swatch Group Research and Development Ltd Aufzieh-schwungmasse, die mit einem schmuckelement für die automatische bewegung der uhr ausgestattet ist
EP3951512B1 (de) * 2020-08-04 2023-03-01 Comadur S.A. Verfahren zur herstellung eines werkstücks mit mindestens einem metallisierten 3d-motiv
CN112515304A (zh) * 2020-10-20 2021-03-19 德诚珠宝集团有限公司 一种天然宝石粉末粘结、成形、镶嵌三合一首饰制作方法
CH719107A1 (fr) * 2021-11-02 2023-05-15 Officine Panerai Ag Procédé de fabrication d'un composant horloger ou joaillier par frittage de deux poudres métalliques.
KR102441621B1 (ko) * 2022-07-23 2022-09-07 (주)크리스챤모드 이중 판재 구조 방법을 응용한 칠보 시계 문자판

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453382A1 (de) * 1990-04-18 1991-10-23 Fraporlux S.A. (S.A.) Verfahren zur Herstellung von metallischen Reliefmotiven auf einer lackierten und polierten Oberfläche
EP2316299A1 (de) * 2009-10-27 2011-05-04 Biwi S.A. Teil, das eine Struktur aus anorganischem Material und eine Elastomerschicht umfasst, und Verfahren zur Herstellung eines solchen Teils
CH707533A2 (fr) 2013-01-18 2014-07-31 Richemont Int Sa Cadran de montre comportant une broderie.
EP2806315A2 (de) * 2013-05-21 2014-11-26 Master Dynamic Limited Verfahren und Vorrichtung zur Herstellung einer farbigen Komponente für eine Uhr

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139667A (en) * 1977-09-19 1979-02-13 Blue Joan W Gemstone cloisonne
IL81157A (en) * 1987-01-05 1990-04-29 Uri Shoshani Decorative products made of plastic having a metallic decorative pattern
JP3226591B2 (ja) * 1992-02-25 2001-11-05 シーシーエイ株式会社 模様入り成形体の製造方法
JP3519808B2 (ja) * 1995-01-10 2004-04-19 オリンパス株式会社 マイクロマシニングセンタ
DE19516972C1 (de) * 1995-05-09 1996-12-12 Eos Electro Optical Syst Vorrichtung zum Herstellen eines dreidimensionalen Objektes mittels Lasersintern
US5640667A (en) * 1995-11-27 1997-06-17 Board Of Regents, The University Of Texas System Laser-directed fabrication of full-density metal articles using hot isostatic processing
US5800892A (en) * 1997-01-21 1998-09-01 Yee; William F. Plastic cloisonne article and method of making same
US6544315B2 (en) * 2001-03-12 2003-04-08 Gadi Har-Shai Sintered jewelry and decorative articles
US6568455B2 (en) * 2001-04-10 2003-05-27 Robert M. Zieverink Jewelry making method using a rapid prototyping machine
SE527291C2 (sv) * 2003-09-17 2006-02-07 Particular Ab Sätt att framställa smycken och andra ädelmetallprodukter med komplexa geometrier
CN1830851B (zh) * 2005-03-09 2010-05-26 鸿富锦精密工业（深圳）有限公司 模造玻璃透镜的模仁
DE102006023484A1 (de) * 2006-05-18 2007-11-22 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objekts aus einem pulverförmigen Aufbaumaterial
CH714952B1 (fr) * 2007-05-08 2019-10-31 Patek Philippe Sa Geneve Composant horloger, son procédé de fabrication et application de ce procédé.
US8245378B2 (en) * 2007-09-13 2012-08-21 Nike, Inc. Method and apparatus for manufacturing components used for the manufacture of articles
EP2182096A1 (de) * 2008-10-28 2010-05-05 Nivarox-FAR S.A. Heterogenes LIGA-Verfahren
EP2189854A1 (de) * 2008-11-21 2010-05-26 Nivarox-FAR S.A. Verfahren zur Herstellung eines mikromechanischen Bauteils
RU2438939C2 (ru) * 2010-08-26 2012-01-10 Открытое акционерное общество "Российская корпорация ракетно-космического приборостроения и информационных систем" (ОАО "Российские космические системы") Устройство для изготовления объемных деталей и конструкций в космическом пространстве
KR101247619B1 (ko) * 2011-08-29 2013-04-01 한국과학기술원 금속 나노입자 극미세 레이저 소결 장치 및 방법
DE102011087374A1 (de) * 2011-11-29 2013-05-29 Matthias Fockele Verfahren zur Herstellung eines Formkörpers durch schichtweises Aufbauen aus Werkstoffpulver
CN103143706A (zh) * 2013-03-07 2013-06-12 无锡安迪利捷贸易有限公司 一种印章的3d打印制造方法
CN104057083B (zh) * 2013-03-22 2016-02-24 通用电气公司 用于制造以高熔点金属材料为基材的零件的方法
WO2015009874A1 (en) * 2013-07-16 2015-01-22 Microfabrica Inc. Counterfeiting deterent and security devices systems and methods
CN103769586A (zh) * 2013-11-26 2014-05-07 王利民 一种低功率激光烧结法金属3d打印产品生产方法
CH710531A2 (fr) * 2014-12-17 2016-06-30 Nivarox Far Sa Procédé de réalisation d'un composant décoré d'une pièce d'horlogerie ou de bijouterie, et composant réalisé par le procédé.
EP3035129B1 (de) * 2014-12-19 2020-11-04 The Swatch Group Research and Development Ltd Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453382A1 (de) * 1990-04-18 1991-10-23 Fraporlux S.A. (S.A.) Verfahren zur Herstellung von metallischen Reliefmotiven auf einer lackierten und polierten Oberfläche
EP2316299A1 (de) * 2009-10-27 2011-05-04 Biwi S.A. Teil, das eine Struktur aus anorganischem Material und eine Elastomerschicht umfasst, und Verfahren zur Herstellung eines solchen Teils
CH707533A2 (fr) 2013-01-18 2014-07-31 Richemont Int Sa Cadran de montre comportant une broderie.
EP2806315A2 (de) * 2013-05-21 2014-11-26 Master Dynamic Limited Verfahren und Vorrichtung zur Herstellung einer farbigen Komponente für eine Uhr

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3612504B1 (de) 2017-04-20 2023-10-11 Rolex Sa Herstellung eines keramik-bauteils
EP3406157A1 (de) 2017-05-26 2018-11-28 GT Cadrans SA Emailliertes dekorteil und herstellungsverfahren
CN107329390A (zh) * 2017-07-27 2017-11-07 广州番禺职业技术学院 一种高温珐琅表盘及其制作方法
CN110949046A (zh) * 2019-11-05 2020-04-03 清华大学 一种雕塑制作方法及雕塑制品
EP3865953A1 (de) * 2020-02-17 2021-08-18 The Swatch Group Research and Development Ltd Aufzieh-schwungmasse, die mit einem rotierenden schmuckelement für die automatische bewegung der uhr ausgestattet ist
WO2021164965A1 (fr) * 2020-02-17 2021-08-26 The Swatch Group Research And Development Ltd Masse de remontage oscillante munie d'un element decoratif rotatif pour mouvement automatique d'une piece d'horlogerie
EP4450469A1 (de) * 2023-04-19 2024-10-23 Van Cleef & Arpels SA Dekorgegenstand aus email und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
EP3035130B1 (de) 2022-03-02
RU2015154608A (ru) 2017-06-22
JP6110924B2 (ja) 2017-04-05
JP2016128799A (ja) 2016-07-14
CN105708062B (zh) 2019-06-21
US20160176126A1 (en) 2016-06-23
US10773476B2 (en) 2020-09-15
CN105708062A (zh) 2016-06-29
HK1225931A1 (zh) 2017-09-22
RU2015154608A3 (de) 2019-07-17
RU2708124C2 (ru) 2019-12-04
CH710543A2 (fr) 2016-06-30

Similar Documents

Publication Publication Date Title
EP3035130B1 (de) Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück, und mit diesem Verfahren hergestelltes Element
EP3035129B1 (de) Herstellungsverfahren eines Dekorelements für eine Uhr oder ein Schmuckstück
EP3035128B1 (de) Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks
EP3067150B1 (de) Dekorationsverfahren eines uhrelements, und anhand eines solchen verfahrens hergestelltes uhrelement
EP2952978B1 (de) Verkleidungselement aus fotostrukturierbarem glas
KR20200110614A (ko) 구조화된 장식을 갖는 세라믹 기반 타임피스 또는 보석류 구성 요소
EP2503415A1 (de) Verziertes emailliertes Werkstück
CH710716B1 (fr) Procédé de fabrication d'une pièce avec au moins un décor.
EP3802920A1 (de) Verfahren zur herstellung eines dekorativen metallelements an einem uhrenziffernblatt und unter verwendung dieses verfahrens hergestelltes uhrenziffernblatt
CH710544A2 (fr) Procédé de réalisation d'un élément décoré d'une pièce d'horlogerie ou de bijouterie, et élément réalisé par le procédé.
TWI753264B (zh) 裝飾性零件及用於製造裝飾性零件的方法
EP4122663A1 (de) Mehrfarbiger artikel aus zermet und/oder keramik und sein herstellungsverfahren
EP3226082B1 (de) Komponente eines uhrwerks
EP4307053A1 (de) Verfahren zur herstellung einer uhrenkomponente
CH717713A2 (fr) Procédé de fabrication d'une pièce comprenant au moins un motif métallisé en trois dimensions.
CH719892A2 (fr) Procédé de fabrication d'un composant horloger.
CH719107A1 (fr) Procédé de fabrication d'un composant horloger ou joaillier par frittage de deux poudres métalliques.
CH715028A2 (fr) Procédé de fabrication d'un décor métallique sur un substrat et cadran obtenu par un tel procédé.
CN115107404A (zh) 用于制造具有图案化装饰的基于陶瓷的钟表或珠宝的外部零件的方法
JP2022032946A (ja) 石によって装飾された黒色のコンポーネントとその製造方法
CH704681A2 (fr) Pièce émaillée pour cadran et procédé de fabrication d'une telle pièce.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161222

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20181025

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RIC1 Information provided on ipc code assigned before grant

Ipc: B05D 5/06 20060101ALI20210915BHEP

Ipc: B22F 10/20 20210101ALI20210915BHEP

Ipc: B22F 3/24 20060101ALI20210915BHEP

Ipc: B22F 5/00 20060101ALI20210915BHEP

Ipc: B44C 1/22 20060101ALI20210915BHEP

Ipc: B44C 3/10 20060101ALI20210915BHEP

Ipc: C23C 24/10 20060101ALI20210915BHEP

Ipc: C23D 5/06 20060101ALI20210915BHEP

Ipc: G04B 19/04 20060101ALI20210915BHEP

Ipc: G04B 19/12 20060101ALI20210915BHEP

Ipc: G04B 45/04 20060101ALI20210915BHEP

Ipc: G04B 5/16 20060101ALI20210915BHEP

Ipc: G04D 3/00 20060101ALI20210915BHEP

Ipc: G04B 45/00 20060101AFI20210915BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20211202

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1472763

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220315

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014082669

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220602

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220602

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1472763

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220603

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220704

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220702

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014082669

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

26N No opposition filed

Effective date: 20221205

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230701

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20221231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221231

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231121

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231122

Year of fee payment: 10

Ref country code: DE

Payment date: 20231121

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20141219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20240101

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220302